Step-by-step explanation:
This is flamingo what is my newest video.
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Answer:
0 and 8
Step-by-step explanation:
for some reason i got a warning giving you the answer so here it is, i got the evidence from a calculator.
Answer:
how to find the slope from a graph
Step-by-step explanation:
Answer:
1.25992105
Step-by-step explanation:
To 1 d.p
1.3
You only need two points to describe a linear equation because there are only two unknowns from y=mx+b, namely m, the slope and b the constant or y-intercept.
You can find the slope by finding the change in y divided by the change in x from any two points...here I'll use (0,5) and (1,3)...so the slope or m is:
m=(dy/dx)=(3-5)/(1-0)=-2 now are line so far is:
y=-2x+b and we can use any point now to solve for be, I'll again use (1,3)
3=-2(1)+b
3=-2+b
5=b now we have solved for both m and b our line is:
y=-2x+5
